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BU546 Datasheet NPN Transistor

Manufacturer: Inchange Semiconductor

Overview: isc Silicon NPN Power Transistor BU546.

General Description

·Collector-Emitter Breakdown Voltage- : V(BR)CEO = 550V(Min.) ·High Speed Switching ·High Power Dissipation ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·Designed for use in switching mode power supply.

ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNIT VCES Collector-Emitter Voltage 1300 V VCEO Collector-Emitter Voltage 550 V VEBO Emitter-Base Voltage 6 V IC Collector Current-Continuous 6 A ICM Collector Current-Peak 8 A IB Base Current-Continuous PC Collector Power Dissipation @ TC=25℃ TJ Junction Temperature 2 A 100 W 150 ℃ Tstg Storage Temperature Range -65~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER Rth j-c Thermal Resistance, Junction to Case MAX UNIT 1.25 ℃/W isc website:www.iscsemi.com 1 isc & iscsemi is registered trademark isc Silicon NPN Power Transistor BU546 ELECTRICAL CHARACTERISTICS TC=25℃ unless otherwise specified SYMBOL PARAMETER CONDITIONS MIN TYP.

MAX UNIT V(BR)CEO Collector-Emitter Breakdown Voltage IC= 50mA;

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